Christina is older than Kareena and Karishma. Katrina is older than Karishma and younger than Kareena. If Kareena has a brother named John, who is older than Christina, who's the youngest?

It walks on 4 when its young, walks on 2 when it's older, and walks on 3 when its very old?

You can find some missing letters in the picture. By placing two particular letters in the spaces, you can form a nine lettered word beginning from one of the corners and going clockwise direction to the middle. Can you find out the letters and the word?

Four cars come to a four-way stop, each coming from a different direction. They can’t decide who got there first, so they all go forward at the same time. All 4 cars go, but none crash into each other. How is this possible?

We know that the number 7 is the prime followed by a cube. Which next number is also a prime followed by a cube?

Can you make the number 24 by utilizing the numbers 1, 3, 4 and 6? You must use one number only one time and you can use mathematical operation symbols anytime anywhere.

I have an eye but still cannot see.

Who am I?

Two in a corner, one in a room, zero in a house, but one in a shelter. What is it?

What comes
Once in a Year
Twice in a Month
4 times in a Week
6 times in a Day

People make me, save me, change me, raise me. What am I?